Perhaps you should try some spelling variations:
"elements using algorithms" » "elements pacing algorithms" (Expand Search), "elements nine algorithms" (Expand Search), "elements sorting algorithms" (Expand Search), "elements during algorithms" (Expand Search), "movements using algorithms" (Expand Search), "events using algorithms" (Expand Search)
"neural coding algorithm" » "neural cosine algorithm" (Expand Search), "neural modeling algorithm" (Expand Search), "neural finding algorithm" (Expand Search)
"experiment pso algorithm" » "experiment p algorithm" (Expand Search), "experiment task algorithm" (Expand Search), "experiment test algorithm" (Expand Search), "experiment lasso algorithm" (Expand Search), "experiment _ algorithm" (Expand Search), "experiment ii algorithm" (Expand Search)

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("experiment pso algorithm") OR ("elements using algorithms"))) OR ("neural coding algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"experiment pso algorithm\") OR (\"elements using algorithms\"))) OR (\"neural coding algorithm\"))".
• Removing quotes may allow a broader search: (((( experiment pso algorithm ) OR ( elements using algorithms ))) OR ( neural coding algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("experiment pso algorithm") OR ("elements using algorithms"))) OR ("neural coding algorithm"))*.